Jalzdieod Item Type:Braces and Supports Effect:Bone Care Posture Correctors:Support Bands Function:Clavicle Posture Corrector Clavicle Brace:Posture Support Shoulder Wrap Red light: temperature range 65? 149? to 75? 167? White light: temperature range 55? 131? to 65? 149? Blue light: temperature range 40? 104? to 60? 140? Note: 1. The shoulder brace can also be used as compression shoulder brace. 2. Please do not wear it with high temperature for more than 5 minutes to avoid . 3. Please pay attention to control the temperature range for needs. It's NOT recommended to use the highest(red light) for a long time. The most suitable temperature is white light. 4. Shoulder braces are just helpful aids, not treatment nor cure . 5. It's recommended to wear the shoulder brace above a T-shirt or cloth to avoid to avoid . Skin redness is normal for heat therapy 6. NOT for Pregnant women, kids. 7. The adapter should avoid contact with water during operation. It should be used in a completely dry condition colour:Blue black Material:High stretch OK cloth foam rubber embossed nylon Buckle Package Contents: 1 Shoulder Wrap 1 English manual 1 USB Cable 1 Extended Stick Straps Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is - 1-3cm.How To Use:1. Connect strap to the buckle that is on the brace.2. Once strap is in place, put the brace on your shoulder.3. Pull the long strap from under other arm, put it through the buckle, and now pull it from the other side of the buckle.4. Secure the Hook Loop and make sure to have a firm and secure fit. COMFORT TO WEAR - 2m charging cable minimizes activities range limit. Breathable and light weight neoprene ease discomfort.Temperature regulating provides warmth yet still allowing air to circulate. SHOULDER PAIN RELIEF - Built-in heat therapy pad can warm your shoulder and promote blood circulation, then relieve pain caused by freeze shoulder, torn rotator cuff, dislocated AC joint, sprain, bursitis, tendonitis, paralysis, strain, stiff, soreness. LARGE SIZE - Dual high quality plastic loop design for two-way adjustment, can be worn on left or right shoulder for men and women.Extended stick straps length is 27.5inch, which can help the stronger people wear this shoulder wrap.Extended stick straps fit chest size from 27inch to 55v, arm size from 9inch to 16inch. Mesh bag size: 5inchx 7.5inch. It could also help to relax the shoulder muscles and healing time.People suffering from sprain and other soft tissue injury should apply cold therapy first, then use hot pad after 48 hours.